IC693MDL634RR

IC693MDL634RR突加負載后轉(zhuǎn)矩不能快速響應(yīng)且轉(zhuǎn)矩脈動較大，不能精確控制在較小范圍內(nèi)，即使在穩(wěn)態(tài)時也有周期性的轉(zhuǎn)矩波動;定子三相電流諧波分量較大，會使電機發(fā)熱嚴重，開關(guān)損耗大，從而減小了系統(tǒng)的輸出功率，降低控制系統(tǒng)的效率;磁鏈畸變較嚴重，軌跡偏離標(biāo)準圓，磁鏈跨越扇區(qū)分界時還會造成磁鏈跳變，尤其電機啟動時變化幅度大，不能平滑線性遞增，啟動后脈動嚴重;電機啟動時轉(zhuǎn)速不能立即響應(yīng)，升速較慢，且超調(diào)較大，達到給定后不能保持為恒定，在0.4秒時突加負載時會使轉(zhuǎn)速突變，抗擾性較弱。

 三電平DTC仿真結(jié)果分析

改進后的控制系統(tǒng)在突加負載后轉(zhuǎn)矩能快速響應(yīng)，在啟動時也能快速建立。定子磁鏈幾乎能平滑變化，更加接近標(biāo)準圓，磁鏈跨越扇區(qū)邊界時不再有畸變現(xiàn)象，整體脈動幅度大大降低;電機轉(zhuǎn)速響應(yīng)快速準確，接近理想情況，啟動時迅速上升，超調(diào)極小，穩(wěn)定后能保持完全恒定，精度高，特別顯著的是在應(yīng)對突加負載時有相當(dāng)強的抗擾性和自適性，而且?guī)缀醪划a(chǎn)生速度降落，產(chǎn)生的微小速降變化快速，將很大程度地減小速度變化對負載造成的不良影響。定子三相電流更加接近標(biāo)準正弦波，諧波分量小，體現(xiàn)了開關(guān)頻率的相對穩(wěn)定，因此開關(guān)管損耗和電機發(fā)熱問題會得到有效解決，系統(tǒng)效率將應(yīng)之提高。

FIREYE 60-2207-1 USPP 6022071

Fireye Self-Check UV Scanner 1" 45UV5-1000

FIREYE EP160 NEW NO BOX PROGRAMMER MODULE

FIREYE MC230 NEW IN BOX

FIREYE MP230H PROGRAMMER

FIREYE FLAME SAFEGUARD 25RUB-4580 REBUILT 

 Fireye PSML12F Air/Gas Low Pressure Switch 2-12 wc

Fireye Programmer Module Flame Monitor EP-170 EP170

FIREYE 71D60 USPP 71D60

FIREYE 4-263-1 FIRETRON CELL NOS FE4 42631 NEW

FIREYE 70D30 SOLID STATE FLAME SAFEGUARD BURNER 

FIREYE 60-2470-1 USPP 6024701

FIREYE ED560 DISPLAY MODULE 

Fireye Auto-Check Infrared Amplifier 72DIR1

FIREYE 60-1728-1 NSFP 6017281

Fireye PSA 12F Air/Gas Pressure Switch 2-12" Auto

Fireye PSMH12F Air/Gas High Pressure Switch 2-12"

FIREYE EUV1

Fireye MT30-10 Purge Timing Card MT3010 New

FIREYE MEIR4 IR AMPLIFIER

FIREYE SELF CHECK UV SCANNER 45UV5-1000

FIREYE E1R1 INFARED AUTO CHECK AMPLIFIER MODULE NIB 

FIREYE 60-1386-2 CLOSED FRAME WIRING BASE ADAPTER PLATE

FIREYE FLAME ROD AMPLIFIER MODULE #MERT4 FFRT 4 SE

Fireye D-Series amplifer 72d1r1/NIB

FIREYE MEP100 PROGRAMMER MODULE RELIGHT OPERATIONS

FIREYE ED510 DISPLAY MODULE NEW BOXED

Fireye Flame Scanner UV-2 UV2 Ultra Violet 

FIREYE E500-1 NSPP E5001

FIREYE FLAME MONITOR PROGRAMMER MODULE EP380

FIREYE MODEL MEC120D CHASSIS WITH DISPLAY NEW

Fireye 70D40 Flame Safeguard Chassis Series D 

FIREYE MEP536 PROGRAMMER

Returns: Accepted within 3 days

FIREYE # 70D40 FSG CONTROLLER N.I.B.

FIREYE 71D80 USPP 71D80

Fireye MART1 Flame Rod Amplifier New in Box

Fireye Pressure Switch Air Gas PSML 6F PSML6F NOS New

FIREYE 71D80 NSFP 71D80

Fireye 120V Flame Safeguard Control System 25SU5 4013

FIREYE UV SCANNER TYPE: 415UV5 MOD: 1009

FIREYE 4-263-1 NSFP 42631

Fireye EP261 Programmer

 Fireye 60-2060-1 Modernization Adaptor

 Fireye PSML30 Air/Gas Low Pressure Switch 5-30 wc

Fireye UV Amplifier Module FEMAUV1T MAUV1T 

FIREYE ED550-3 USPP ED5503

FIREYE 40BA1-1000 NSFP 40BA11000

FIREYE E1R1 INFRARED AMPLIFIER MODULE 

FIREYE 71D90 NSFP 71D90

FIREYE PSAA 6F PNEUMATIC DIFFERENTIAL PRESSURE SWITCH

FIREYE 60-1466-2 USPP 6014662

FIREYE 60-28741 NSFP 6028741

FIREYE 70D40 NSFP 70D40

FIREYE 71D90 USPP 71D90

FIREYE 70D20 USPP 70D20

FIREYE 60-1386-2 NSFP 6013862

FIREYE EB342 USPP EB342

Fireye 4-263 Firetron Cell 

FIREYE MP230H MOD. SELECTABLE TIMING OPT. NEW IN BOX

Fireye ERT1 Flame Amplifier Rectification Module

Fireye Flame-Monitor Flame Amplifier Module EUVS4 NEW

Fireye EPD 380 EPD380 Programmer Module Burner monitor

FIREYE 70D30 USPP 70D30

FIREYE 60-2301 USPP 602301

FIREYE MP100 PROGRAMMER MODULE

FIREYE 60-2301 NSPP 602301

FIREYE 70D40 CHASSIS ONLY FLAME SAFEGUARD 120 VOLT 

FIREYE ED500 USPP ED500

FIREYE MEP560 PROGRAMMER MODULE

FIREYE MEUVS4 SELF-CHECK AMPLIFIER MODULE BOARD

FIREYE 60-2204-2 USPP 6022042

FIREYE 60-2301 NSFP 602301

FIREYE E1R2 NSPP E1R2

Fireye 120 V Chassis MC120

FIREYE 70D10 USPP 70D10

FIREYE E1R1 USPP E1R1

FIREYE E1R2 NSPP E1R2

 Fireye 4-128 Firetron Cell 

FIREYE ED550-3 NSPP ED5503

FIREYE 60-28101 NSFP 6028101

FIREYE 60-1626 NSFP 601626

FIREYE TYPE EB-700

Lot 3 Fireye Flame Safeguard Control Systems 26SJ5 1000

fireye 48PT1 1000 7606 Infrared flame scanner

FIREYE MEP100 PROGRAMMER MODULE RELIGHT OPERATIONS

FIREYE NX550 USPP NX550

FIREYE NX550 NSPP NX550

FIREYE 72DIR1 USPP 72DIR1

FIREYE 60-1466-2 NSPP 6014662

FIREYE 72DRT1 USPP 72DRT1

FIREYE ED550-6 USPP ED5506

FIREYE 72DIR1 NSPP 72DIR1

 Fireye PSMH30 Air/Gas High Pressure Switch 5-30 wc

Fireye 45UV5-1000 U.V. Flame Scanner

1953 Fireye - Fire, Biscuits Ames, Massachusetts - AD

FIREYE TFM-2 NSPP TFM2

FIREYE MBLPS-100D USPP MBLPS100D

FIREYE MP561 NSFP MP561

Fireye 120V Flame Safeguard Control System 25SU5 4018

Fireye PSML 2-5F Air/Gas Low Pressure Switch 0-2.5

FIREYE PD4 70D40 INFRARED MODERNIZATION KIT BNIBOS

FIREYE MBHPS-100D NSPP MBHPS100D

Fireye PSA 2-5F Air/Gas Pressure Switch 0-2.5 Auto

Fireye 30 Second Prepurge Timer MT30-10 *NIB*

FIREYE YB110UVSC NSFP YB110UVSC

Fireye MART1T Flame Rod Amplifier FFRT .8 S

Fireye MED6 MicroM Daughter Board w/ display output NEW

FIREYE 4-320 NIB DETECTOR TUBE FOR THE 45UV5

Fireye D series Amp 72DUVS4 amplifier module UV ss NEW

FIREYE 72DUV1 USPP 72DUV1

FIREYE Ultra-Violet Scanner 1/2 NPT Strainer – Controls

FIREYE 72DUV1 NSPP 72DUV1

ELECTRONICS CORP. OF AMERICA FIRETRON 4-128 FIREYE NEW

FIREYE E110 NSFP E110

FIREYE UV-EYE 45UV3 MODEL 1050/1150 CODE 1 NEW SURPLUS

FIREYE NX3100 NSFP NX3100

Fireye Flame Safeguard E110/EP160?EUV1

FIREYE 275-143-603720 USPP 275143603720

FIREYE MT30-10 PURGE CARD 30SEC.T.F.I. 10 SEC MAX, NIB

FIREYE 45UV1-1020 USPP 45UV11020

FIREYE ED150-6 USPP ED1506

FIREYE 45UV1-1120 USPP 45UV11120

 Fireye Flame Safeguard Control 70D20

FIREYE CELLS 4-128 FLEXIBLE CABLE SENSOR 48PTI-9003

FIREYE 72DUV1 NSFP 72DUV1

FIREYE MAUV1T AMPLIFIER MODULE FFRT .8 SEC MAX (NEW?)

FIREYE 70D40 FLAME SCAN RELAY CHASSIS S SERIES CONT

FIREYE 61-5042-NEW M-Series Subbase Open Wiring Base 

FIREYE 1004 NSFP 1004

FIREYE 4-320 UV RADIATION SENSING BULB

FIREYE 1004 USPP 1004

FIREYE 19UVPS-2120 USPP 19UVPS2120

FIREYE 61 2913 1 SHUTTER LENS ASSEM, NEW BOXED

Case Cover Faceplate Snap on Motorola Droid A855 FireYe

FIREYE 817-2261 USPP 8172261

Fireye 70D10 Solid State Burner Management Series-D

FIREYE DE601-104E USPP DE601104E

NIB FIREYE 71D70 PROGRAMMER MODULE AUTOMATIC BURNER*

FIREYE 25RU8 6580 FLAME SAFEGUARD CONTROLLER NIB

FIREYE CHASSIS w/ DISPLAY MEC120D

FIREYE 72DUV1 ULTRAVIOLET AMPLIFIER 64930

FIREYE PXMS-200 NSPP PXMS200

Fireye Flame Scanner 24 VDC 45FS1-1000

FIREYE EUVS4

FIREYE EP382 USPP EP382

FIREYE PS348-6 USPP PS3486

FIREYE EP163 USPP EP163

FIREYE EP383 USPP EP383

Fireye 72DUV1 ULTRAVIOLET AMPLIFIER MODULE

FIREYE EB700 USPP EB700

FIREYE 4-314 NSFP 4314

Fireye EPD 160 EPD160 Programmer Module Burner monitor

FIREYE EP 160 PROGRAMMER

ALLEN BRADLEY FIREYE 70D40 FLAME SAFEGUARD CHASSIS 120V

FIREYE EP381 NSPP EP381

FIREYE EUVS4 USPP EUVS4

Fireye INSIGHT 95DSS2 Dual FLAME SCANNER UV & IR

FIREYE 30HLI-1000A USPP 30HLI1000A

FIREYE 4-314 NSPP 4314

FIREYE EP381 NSFP EP381

FIREYE E100 USPP E100

FIREYE EP160 PROGRAMMER MODULE

FIREYE 8-302 USPP 8302Location: USA

Returns: Not accepted
FIREYE 9726 0021

FIREYE E1R1 INFARED AUTO CHECK AMPLIFIER MODULE NEW

Fireye Programmer Module MP230 ! NIB !

FIREYE 70D40

FIREYE E1R1 INFRARED AUTO CHECK AMPLIFIER MODULE NEW

FIREYE MEP561 NSFP MEP561

 Fireye EP161 Programmer Module Flame Monitor EP-161

FIREYE 9251 0047 

Fireye EUVS4 Self-Check Flame Amplifier Module

FIREYE 26RJ8-6012 FSG PROGRAMMER NEW/REBUILT IN BOX

Fireye MP100 Programmer Module, Relight Operations

FIREYE 45UV5-1005 NSPP 45UV51005

FIREYE UV SCANNER 45UV5-1009 **REMANUFACTURE?RED**

FIREYE MEC120R CHASSIS WITH REMOTE RESET 120V

FIREYE 26SJ5-6152-CFR FSG PROGRAMMER NEW/REBUILT IN BOX

FIREYE 45UV5-1005 NSFP 45UV51005

FIREYE 25RF5-6009 CFR FSG PROGRAMMER NEW/REBUILT IN BOX

FIREYE 38-54 NSPP 3854

FIREYE MEP100 PROGRAMMER MODULE

Fireye UV Self-Check amplifier Part# MEUVS4

Fireye 65UV5-1000 Unitized Flame Scanner 24VDC 2Pcs

Fireye UV8A Series Ultra Violet UV Flame Scanner

Fireye 65UV5-1000 Unitized Flame Scanner 24VDC 3Pcs

Fireye MP561 Programmer Module New in Box

Fireye 65UV5-1000 Integrated Flame Scanner

Fireye Flame Safeguard Type 26RJ8 Model CB1

Fireye 45UV5-1000 and 45UV5-1009 Repair Service

FIREYE EP113E PROGRAMMER MODULE NEW BOXED

Fireye Flame Safeguard Type 27VH6 Model 1000

FIREYE PROGRAMMER MODULE W/OUT JACKS  FY-EP160

Fireye Type 25RU8 Model 4580 Flame Safeguard

Fireye Type 25RU8 Model 6580 Flame Safeguard

Fireye UV scanner type 45UV5 1007 BRAND NEW

Fireye Flame Safeguard Type 29RF5 Model 1001

Fireye Type 29RF5 Model 6009 Flame Safeguard

Fireye Type 29RF5 Model 6015 Flame Safeguard

Fireye Type 26RJ8 Model 6018 Flame Safeguard

Fireye 45UV5-1000 (45UV51000) U.V. Flame Scanner

Fireye Type 26RJ8 Model 6068 Flame Safeguard

Fireye Flame Safeguard Type 26RJ8 Model 6070

Fireye Flame Safeguard Type 26SJ5 Model 1000

Fireye Programmer Module MEP102 5 Second PTFI NIB

Fireye Type 25SU5 Model 4018 Flame Safeguard

Fireye Type 25SU5 Model 4011 Flame Safeguard

Fireye Programmer Module EP160 0436-40 w/Manual

FIREYE FLAME MONITOR CAT#EB-700/9451?0021

FIREYE ALLEN-BRADLEY AUTOCHECK INFRARED E1R1 MODULE

Qty2- Fireye Cable Adapter Board ED610- Flame Monitor

Fireye E1R1 Infra-Red Flame Amplifier Module 88265332

Allen Bradley Fireye EP170 Programmer Module 

Fireye Infrared Scanner 48PT2-1003

FIRESTONE AUDIO FIREYE 2 HEADPHONE AMPLIFIER/DAC.